The Musical Innertube - Volume 2, Number 20 - Paul Offit 2

Thankfully, we're entering the vaccine phase of the COVID-19 pandemic. It's the job of the FDA's Vaccine Advisory Committee to recommend the authorization of those vaccines. John and Don reconnect with vaccine expert Dr. Paul Offit, who's a member of the Advisory Committee, to talk about what vaccines are available, how they work and whether or not this is the beginning of the end of the pandemic.